6140043705 has 32 divisors (see below), whose sum is σ = 10697731200. Its totient is φ = 2995356672.

The previous prime is 6140043673. The next prime is 6140043713. The reversal of 6140043705 is 5073400416.

It is not a de Polignac number, because 6140043705 - 2⁵ = 6140043673 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 363184 + ... + 379713.

It is an arithmetic number, because the mean of its divisors is an integer number (334304100).

Almost surely, 2^6140043705 is an apocalyptic number.

It is an amenable number.

6140043705 is a deficient number, since it is larger than the sum of its proper divisors (4557687495).

6140043705 is a wasteful number, since it uses less digits than its factorization.

6140043705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742953.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 6140043705 is about 78358.4309758688. The cubic root of 6140043705 is about 1831.1495763091.

The spelling of 6140043705 in words is "six billion, one hundred forty million, forty-three thousand, seven hundred five".